HYDRAULIC FRACTURING Now it’s oilmen who say fracking could harm groundwater – E&E News, 11.1.17
Mike Soraghan, E&E News reporter A pumpjack atop a Silver Creek Oil & Gas well in Hughes County, Okla. Mike Soraghan/E&E News HOLDENVILLE, Okla. — It's no longer just environmentalists who suspect hydraulic fracturing is contaminating groundwater. Oil companies here in Oklahoma — ones that produce from older vertical wells — have raised that prospect as [...]